Submission #691281

#	Time	Username	Problem	Language	Result	Execution time	Memory
691281		Aiperiii	Table Tennis (info1cup20_tabletennis)	C++14	9 / 100	3051 ms	4492 KiB

tabletennis

#include <bits/stdc++.h>
using namespace std;
int main(){
    int n,k;
    cin>>n>>k;
    vector <int> a(n+k),ans;
    for(int i=0;i<n+k;i++){
        cin>>a[i];
        ans.push_back(a[i]);
    }
    if(k==1){
        for(int i=0;i<n+k;i++){
            ans.erase(ans.begin()+i);
            map <int,int> mp;
            for(int j=0;j<ans.size()-1;j++){
                mp[ans[j+1]-ans[j]]++;
            }
            if(mp.size()==1){
                break;
            }
            else{
                ans.insert(ans.begin()+i,a[i]);
            }
        }
    }
    for(int i=0;i<n;i++){
        cout<<ans[i]<<" ";
    }
}

Compilation message (stderr)

tabletennis.cpp: In function 'int main()':
tabletennis.cpp:15:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   15 |             for(int j=0;j<ans.size()-1;j++){
      |                         ~^~~~~~~~~~~~~

• Subtask 1: 0 / 11
• Subtask 2: 0 / 9
• Subtask 3: 0 / 14
• Subtask 4: 0 / 15
• Subtask 5: 9 / 9
• Subtask 6: 0 / 14
• Subtask 7: 0 / 15
• Subtask 8: 0 / 13